45 Hillside Dr E, Sag Harbor, NY 11963 Property Records

Suffolk County and East Hampton Town property record for 45 Hillside Dr E, Sag Harbor, NY 11963

Property Summary

Property TypeSingle Family Home
Lot Size0.22 acres (9,583 sqft)
OwnerCompany Name on Record
Last Sale$1,187,500 (Feb 2025)
Tax Bill$4,532 (2024)
Deeds & MortgagesFeb 2025 Sale & Mortgage
Sep 2020 Transfer
Flood ZoneZone X (minimal risk)
APN472403 4.-4-12

Property Details

APN / Parcel Number

Primary APN472403 4.-4-12
Alternative APNs
  • 0302-004.00-04.00-012.000
  • 240300400000040120000000
  • 47240025510

Exterior

Lot Area9,583 sqft (0.22 acres)

Location & Zoning

Street Address45 HILLSIDE DR E
CitySAG HARBOR
StateNY
Zip11963-3317
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionBLK LOT 60
Legal Block4
Legal Lot Number12
JurisdictionSUFFOLK NY
Township / Civil DivisionEAST HAMPTON
Census Block Group1
Census Block1023
Census Tract200903

Owner

Source: Suffolk County and East Hampton Town records, as of August 11, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address860 MONTAUK HWY, 1B, WATER MILL, NY 11976-2638
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Feb 14, 2025Deed, Transfer · ARM
TD BANK NA
Sep 30, 2020Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 14, 2025 · Amount on Record
Deed SaleFeb 14, 2025 · Amount on Record
Prior SaleDec 11, 2012
Deed Book / Page13284 / 49
Prior Transfer DateJun 27, 2012
Prior Transfer Doc0127130374
Record UpdatedSep 20, 2026

February 2025: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateFeb 14, 2025
Property Address45 HILLSIDE DR E, SAG HARBOR, NY 11963-3317
Document Number0132840049
Book / Page13284 / 49
Instrument DateNov 25, 2024
Transaction TypeTransfer
Record UpdatedMar 13, 2026
Title CompanyADVANTAGEONE TITLE, ADVANTAGE TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address860 MONTAUK HWY UNIT 1B, 1B, WATER MILL, NY 11976-2638

Mortgage

Document Number0023641780
DateFeb 14, 2025
Instrument23641/780
Lender
NameTD BANK NA
TypeBank
Agreement
TypeARM
AmountAmount Recorded
Term349 Months
DueMar 1, 2054
Interest
Rate TypeAdjustable Rate
Rate5.6%
Type Change DateDec 1, 2031
Margin3

September 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateSep 30, 2020
Property Address45 HILLSIDE DR E, SAG HARBOR, NY 11963
Document Number0130730162
Book / Page013073 / 000162
Instrument DateJun 30, 2020
Transaction TypeTransfer
Record UpdatedDec 7, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address9911 35TH AVE CORONA NY 113681834, CORONA, NY 11368-1834

Tax Assessment & Valuation

Source: Suffolk County and East Hampton Town assessment roll, as of August 11, 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionEast Hampton Town
MunicipalitySag Harbor Village
Unified School DistrictSag Harbor Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$4,200 Land $200 Building $4,000
2024$4,532.00 Veteran's exemption
2023$4,200 Land $200 Building $4,000$4,899 Land $233 Building $4,666

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 70 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies70 in force
Nearby Flood Claims3 (2012–2024)
Claims Outside the SFHA2 of 3
Most Recent ClaimJan 2024 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 163 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Hillside Dr E

Nearby Streets

Search Property Records by Address or Parcel Number